As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 33.47% |
|---|---|
| Individuals | 18.66% |
| Top 10 holders | 42.04% |
| Total shareholders | 8,453 |
How to read this: each slice is a group of investors. Foreign and financial institutions are professional money; individuals are retail shareholders; other corporations are usually business partners holding strategic stakes. A large institutional slice generally means heavier analyst coverage and more trading volume.
How to read this: each line shows how one investor group's share has moved over recent years. A rising foreign or institutional line can signal growing professional interest; a falling one the opposite. Japanese companies disclose ownership once a year, so these are annual points — read the direction over several years rather than a single step.
| Investor category | Holding % | Shareholders |
|---|---|---|
| Financial institutions | 37.07% | 33 |
| Foreign institutions | 33.47% | 234 |
| Individuals & others | 18.66% | 7,997 |
| Other corporations | 7.03% | 147 |
| Securities firms | 3.75% | 24 |
| Foreign individuals | 0.01% | 18 |
How to read this: a high foreign or institutional share often means the stock is widely researched and more liquid; a high individual share means retail investors hold most of the company. Percentages are of voting units.
| S.No. | Shareholder | Shares | Stake % |
|---|---|---|---|
| 1 | 日本マスタートラスト信託銀行株式会社 (信託口) | 9,689,000 | 14.50% |
| 2 | 株式会社日本カストディ銀行 (信託口) | 5,667,000 | 8.48% |
| 3 | CKD持株会 | 2,605,000 | 3.90% |
| 4 | 住友生命保険相互会社 | 1,914,000 | 2.86% |
| 5 | CKD協力企業投資会 | 1,801,000 | 2.70% |
| 6 | BNY GCM CLIENT ACCOUNT JPRD AC ISG (FE-AC) (常任代理人 株式会社三菱UFJ銀行) | 1,534,000 | 2.30% |
| 7 | 第一生命保険株式会社 | 1,400,000 | 2.09% |
| 8 | 株式会社三井住友銀行 | 1,281,000 | 1.92% |
| 9 | STATE STREET BANK AND TRUST COMPANY 505001 (常任代理人 株式会社みずほ銀行) | 1,191,000 | 1.78% |
| 10 | THE CHASE MANHATTANBANK,N.A. LONDONSECSLENDING OMNIBUS ACCOUNT (常任代理人 株式会社みずほ銀行) | 1,010,000 | 1.51% |
Trust banks such as Master Trust and Custody Bank appear at the top of most Japanese registers: they hold shares on behalf of many underlying funds rather than owning them outright.